JP2007322627A5 - - Google Patents
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- JP2007322627A5 JP2007322627A5 JP2006151478A JP2006151478A JP2007322627A5 JP 2007322627 A5 JP2007322627 A5 JP 2007322627A5 JP 2006151478 A JP2006151478 A JP 2006151478A JP 2006151478 A JP2006151478 A JP 2006151478A JP 2007322627 A5 JP2007322627 A5 JP 2007322627A5
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- liquid crystal
- display device
- annular region
- crystal display
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Claims (10)
前記一対の基板は、相対する基板と対向する面の表面に配向膜を有し、
前記一対の基板のうちの少なくとも一方の基板は、前記シール材が配置される領域よりも内側であり、かつ、前記表示領域の外側である環状の領域において、前記配向膜と前記基板との間に、第１の導電層および第２の導電層と、前記第１の導電層と前記第２の導電層との間に介在する絶縁層とを有し、
前記絶縁層は、少なくとも前記表示領域の外周に沿った方向に延設され、かつ、前記配向膜側が開口した凹溝を有し、
前記第１の導電層は、前記凹溝の形状に沿って形成されていることを特徴とする液晶表示装置。 An annular sealing material is disposed between the pair of substrates, and a liquid crystal material is sealed in a space surrounded by the pair of substrates and the sealing material, and in a region where the pair of substrates and the liquid crystal material overlap in a plan view. A liquid crystal display device having a display panel in which a display area is configured,
The pair of substrates has an alignment film on a surface facing the opposite substrate,
At least one of the pair of substrates is between the alignment film and the substrate in an annular region that is inside the region where the sealant is disposed and outside the display region. A first conductive layer and a second conductive layer, and an insulating layer interposed between the first conductive layer and the second conductive layer,
The insulating layer has a groove that extends at least in the direction along the outer periphery of the display region and has an opening on the alignment film side ,
The liquid crystal display device, wherein the first conductive layer is formed along the shape of the concave groove .
前記第１の導電層は、前記画素電極と同じ材料でなることを特徴とする請求項１に記載の液晶表示装置。 The substrate having the insulating layer includes a plurality of scanning signal lines, a plurality of video signal lines sterically intersecting with the plurality of scanning signal lines, a plurality of TFT elements disposed in the display region, and A plurality of pixel electrodes;
The liquid crystal display device according to claim 1, wherein the first conductive layer is made of the same material as the pixel electrode.
前記走査信号線は、前記環状領域の一辺において、前記表示領域から前記シール材へ向かう方向で前記環状領域を横断しており、
前記凹溝は、前記環状領域内の前記走査信号線の間毎に設けられていることを特徴とする請求項２に記載の液晶表示装置。 The annular region has a rectangular outer periphery and inner periphery,
The scanning signal line crosses the annular region in a direction from the display region to the sealing material on one side of the annular region,
The liquid crystal display device according to claim 2, wherein the concave groove is provided between the scanning signal lines in the annular region .
前記映像信号線は、前記環状領域の一辺において、前記表示領域から前記シール材へ向かう方向で前記環状領域を横断しており、
前記凹溝は、前記環状領域内の前記映像信号線の間毎に設けられていることを特徴とする請求項２に記載の液晶表示装置。 The annular region has a rectangular outer periphery and inner periphery,
The video signal line crosses the annular region in a direction from the display region to the sealing material on one side of the annular region,
Before SL grooves, the liquid crystal display device according to claim 2, characterized in that provided for each between the video signal line of the annular area.
前記保護ダイオードは、前記環状領域内に、前記表示領域に沿って形成されていることを特徴とする請求項２に記載の液晶表示装置。 The second conductive layer forms part of a protective diode;
The liquid crystal display device according to claim 2 , wherein the protection diode is formed in the annular region along the display region .
前記第２の導電層は、前記共通電極に電気信号を供給するコモンバスラインであり、
前記コモンバスラインは、前記環状領域内に、前記表示領域に沿って形成されていることを特徴とする請求項２に記載の液晶表示装置。 The substrate having the insulating layer has a common electrode disposed in the display region,
The second conductive layer is a common bus line that supplies an electric signal to the common electrode,
The liquid crystal display device according to claim 2 , wherein the common bus line is formed in the annular area along the display area .
前記走査信号線は、前記環状領域の一辺において、前記表示領域から前記シール材へ向かう方向で前記環状領域を横断しており、The scanning signal line crosses the annular region in a direction from the display region to the sealing material on one side of the annular region,
前記映像信号線は、前記環状領域の他の一辺において、前記表示領域から前記シール材へ向かう方向で前記環状領域を横断しており、The video signal line crosses the annular region in the direction from the display region to the sealing material on the other side of the annular region,
前記環状領域の前記走査信号線および前記映像信号線が横断していない辺において、前記凹溝は、前記コモンバスライン上に、前記表示領域に沿って延設置されていることを特長とする請求項７に記載の液晶表示装置。The groove is extended along the display area on the common bus line at a side of the annular area where the scanning signal line and the video signal line do not cross. Item 8. A liquid crystal display device according to item 7.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006151478A JP4651580B2 (en) | 2006-05-31 | 2006-05-31 | Liquid crystal display device |
| US11/798,278 US7639334B2 (en) | 2006-05-31 | 2007-05-11 | Liquid crystal display device |
| KR1020070047698A KR100861433B1 (en) | 2006-05-31 | 2007-05-16 | Liquid Crystal Display Device |
| TW096117438A TW200801677A (en) | 2006-05-31 | 2007-05-16 | Liquid crystal display device |
| CN2007101054352A CN101082745B (en) | 2006-05-31 | 2007-05-30 | Liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006151478A JP4651580B2 (en) | 2006-05-31 | 2006-05-31 | Liquid crystal display device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007322627A JP2007322627A (en) | 2007-12-13 |
| JP2007322627A5 true JP2007322627A5 (en) | 2008-12-25 |
| JP4651580B2 JP4651580B2 (en) | 2011-03-16 |
Family
ID=38789640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006151478A Active JP4651580B2 (en) | 2006-05-31 | 2006-05-31 | Liquid crystal display device |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7639334B2 (en) |
| JP (1) | JP4651580B2 (en) |
| KR (1) | KR100861433B1 (en) |
| CN (1) | CN101082745B (en) |
| TW (1) | TW200801677A (en) |
Families Citing this family (42)
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| CN102037400B (en) * | 2008-06-20 | 2013-04-24 | 夏普株式会社 | Liquid crystal display device |
| CN102246088A (en) * | 2008-12-17 | 2011-11-16 | 夏普株式会社 | Liquid crystal panel and liquid crystal display device |
| CN101825817B (en) * | 2009-03-06 | 2011-12-14 | 北京京东方光电科技有限公司 | Liquid crystal display |
| EP2525252A4 (en) | 2010-01-12 | 2014-06-04 | Sharp Kk | Liquid crystal display device and manufacturing method therefor |
| CN102656510B (en) | 2010-01-14 | 2015-02-25 | 夏普株式会社 | Liquid crystal display device |
| JP5603931B2 (en) | 2010-04-16 | 2014-10-08 | シャープ株式会社 | Liquid crystal display |
| CN102792217A (en) | 2010-04-19 | 2012-11-21 | 夏普株式会社 | Display device and manufacturing method therefor |
| JP5517726B2 (en) * | 2010-04-23 | 2014-06-11 | 株式会社ジャパンディスプレイ | Liquid crystal display |
| US8885127B2 (en) | 2010-06-10 | 2014-11-11 | Sharp Kabushiki Kaisha | Liquid crystal display device and method for fabricating the same |
| JP5514326B2 (en) | 2010-11-30 | 2014-06-04 | 株式会社東芝 | Gradient index liquid crystal optical element and image display device |
| SG11201407574RA (en) | 2012-05-25 | 2014-12-30 | Sharp Kk | Liquid crystal display device |
| CN103576390A (en) * | 2012-08-01 | 2014-02-12 | 立景光电股份有限公司 | Display |
| CN104603685B (en) * | 2012-09-04 | 2017-04-19 | 夏普株式会社 | Liquid crystal display device |
| KR20140062669A (en) * | 2012-11-14 | 2014-05-26 | 삼성디스플레이 주식회사 | Display panel and manufacturing method of the same |
| WO2014083807A1 (en) * | 2012-11-28 | 2014-06-05 | シャープ株式会社 | Liquid crystal display device |
| CN103018980A (en) * | 2012-12-31 | 2013-04-03 | 信利半导体有限公司 | Wide-viewing-angle liquid crystal display and display method thereof |
| WO2015075972A1 (en) * | 2013-11-21 | 2015-05-28 | シャープ株式会社 | Display device |
| CN103676342B (en) * | 2013-12-27 | 2015-12-09 | 深圳市华星光电技术有限公司 | The fanout area structure of narrow frame liquid crystal display |
| WO2015170369A1 (en) | 2014-05-09 | 2015-11-12 | パナソニック液晶ディスプレイ株式会社 | Liquid crystal display device |
| CN104122727B (en) * | 2014-07-29 | 2017-02-22 | 深圳市华星光电技术有限公司 | Array substrate and liquid crystal display panel |
| CN104216189B (en) * | 2014-09-26 | 2017-04-19 | 南京中电熊猫液晶显示科技有限公司 | Liquid crystal display panel and manufacturing method thereof |
| JP6602610B2 (en) * | 2014-09-26 | 2019-11-06 | 芝浦メカトロニクス株式会社 | Substrate, film-forming substrate manufacturing method and coating apparatus |
| JP2016109807A (en) | 2014-12-04 | 2016-06-20 | 株式会社ジャパンディスプレイ | Liquid crystal display device |
| CN104765214B (en) * | 2015-03-26 | 2018-09-18 | 京东方科技集团股份有限公司 | TFT substrate and its manufacturing method, display device |
| CN104777650B (en) * | 2015-04-22 | 2018-10-30 | 京东方科技集团股份有限公司 | Tft array substrate, its production method, liquid crystal display panel and display device |
| KR102366768B1 (en) | 2015-07-07 | 2022-02-22 | 엘지디스플레이 주식회사 | Liquid crystal display device |
| KR102436650B1 (en) * | 2015-11-02 | 2022-08-26 | 삼성디스플레이 주식회사 | Display device and manufacturing method thereof |
| KR102487276B1 (en) | 2016-03-21 | 2023-01-12 | 삼성디스플레이 주식회사 | Inkjet printing method and display device manufacturing method using the inkjet printing method |
| KR20180047587A (en) * | 2016-10-31 | 2018-05-10 | 엘지디스플레이 주식회사 | Organic light emitting diode display |
| KR20180052150A (en) * | 2016-11-09 | 2018-05-18 | 삼성디스플레이 주식회사 | Liquid crystal display device |
| CN106501983B (en) * | 2016-12-23 | 2019-08-02 | 厦门天马微电子有限公司 | Array substrate, display panel and display device |
| CN107765484B (en) * | 2017-11-07 | 2019-11-05 | 惠科股份有限公司 | Array substrate and display panel applying same |
| CN108508657B (en) * | 2018-04-12 | 2023-07-25 | 京东方科技集团股份有限公司 | Manufacturing method and application of alignment film |
| KR20190124845A (en) * | 2018-04-26 | 2019-11-06 | 삼성디스플레이 주식회사 | Display device and method for manufacturing display device |
| JP7150523B2 (en) * | 2018-08-22 | 2022-10-11 | 株式会社ジャパンディスプレイ | Display device |
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| CN109613775B (en) * | 2019-01-16 | 2020-11-24 | 惠科股份有限公司 | Array substrate and display device |
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-
2006
- 2006-05-31 JP JP2006151478A patent/JP4651580B2/en active Active
-
2007
- 2007-05-11 US US11/798,278 patent/US7639334B2/en active Active
- 2007-05-16 KR KR1020070047698A patent/KR100861433B1/en active IP Right Grant
- 2007-05-16 TW TW096117438A patent/TW200801677A/en unknown
- 2007-05-30 CN CN2007101054352A patent/CN101082745B/en active Active
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